常用换源 （持续更新）

Linux

Kali

旧版

wget -q -O - http://archive.kali.org/archive-key.asc | apt-key add && \
sed -i "s@http.kali.org@mirrors.cloud.tencent.com@g" /etc/apt/sources.list && \
echo "deb http://mirrors.cloud.tencent.com/kali kali-rolling main non-free contrib non-free-firmware" > /etc/apt/sources.list && \
echo "deb-src http://mirrors.cloud.tencent.com/kali kali-rolling main non-free contrib non-free-firmware" >> /etc/apt/sources.list

新版

wget -q -O - http://archive.kali.org/archive-key.asc | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/kali-archive-keyring.gpg > /dev/null && \
sed -i "s@http.kali.org@mirrors.cloud.tencent.com@g" /etc/apt/sources.list && \
echo "deb http://mirrors.cloud.tencent.com/kali kali-rolling main non-free contrib non-free-firmware" > /etc/apt/sources.list && \
echo "deb-src http://mirrors.cloud.tencent.com/kali kali-rolling main non-free contrib non-free-firmware" >> /etc/apt/sources.list

CentOS 7

export SOURCE=http://mirrors.cloud.tencent.com/repo/centos7_base.repo && rm -rf /etc/yum.repos.d/* && curl $SOURCE -o /etc/yum.repos.d/CentOS-Base.repo && yum clean all && yum makecache && yum update -y

添加额外的 epel-release 国内源，以便可以安装 proxychains-ng、syslog-ng 、nginx 等软件包

export SOURCE=http://mirrors.cloud.tencent.com/repo/epel-7.repo && curl $SOURCE -o /etc/yum.repos.d/epel-7.repo && yum clean all && yum makecache